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  <title>Open relation file local</title>
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 <body class="docs"><div id="layout">
  <div id="layout-content"><div id="function.dbplus-ropen" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">dbplus_ropen</h1>
  <p class="verinfo">(PHP 4 &lt;= 4.1.0, PECL dbplus &gt;= 0.9)</p><p class="refpurpose"><span class="refname">dbplus_ropen</span> &mdash; <span class="dc-title">Open relation file local</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-function.dbplus-ropen-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>dbplus_ropen</strong></span>
    ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span>
   ) : <span class="type">resource</span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>dbplus_ropen()</strong></span> will open the relation
   <code class="parameter">file</code> locally for quick access without any
   client/server overhead. Access is read only and only
   <span class="function"><a href="dbplus_curr.html" class="function">dbplus_curr()</a></span> and
   <span class="function"><a href="dbplus_next.html" class="function">dbplus_next()</a></span> may be applied to the returned
   relation.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.dbplus-ropen-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<code class="parameter">name</code></dt>

     <dd>

      <p class="para">
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.dbplus-ropen-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
  </p>
 </div>


 <div class="refsect1 notes" id="refsect1-function.dbplus-ropen-notes">
  <h3 class="title">注释</h3>
  <div class="warning"><strong class="warning">Warning</strong><p class="simpara">此函数是<em class="emphasis">实验性</em>的。此函数的表象，包括名称及其相关文档都可能在未来的
PHP 发布版本中未通知就被修改。使用本函数风险自担 。</p></div>
 </div>


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